Results 161 to 170 of about 3,053 (263)

Disentangling dispersion from mean reveals true heterogeneity-diversity relationships. [PDF]

Nat Commun
Pellett C, Valbuena R.
europepmc   +1 more source

On variational inequalities for monotone operators, I

Advances in Mathematics, 1978
openaire   +1 more source

Signaling Vision: Knowing When to Quit

International Economic Review, EarlyView.
ABSTRACT We study a signaling game where agents signal their type by choosing when to quit pursuing an uncertain project. High types observe news about project quality and quit when bad news arrives. Low types who do not observe any news may mimic high types by quitting continuously over a phase of time.
Junichiro Ishida, Wing Suen
wiley   +1 more source

Physics-Informed Monotonic Conformer for Remaining Useful Life Prediction of Hydraulic Systems. [PDF]

Sensors (Basel)
He X, Zhang C, Wang J, Zhao X, Yao J, Lu C, Yang X.   +6 more
europepmc   +1 more source

Rational Expectations Fools' Bubbles

International Economic Review, EarlyView.
ABSTRACT We develop a rational, Walrasian model of speculative bubbles inspired by the Kindleberger–Minsky view, which describes bubbles as wave‐like market processes. Touched off by an initial shock, price booms are initially self‐reinforcing but become self‐destructive later when prices surpass fundamental value.
Luis Araujo, Antonio Doblas‐Madrid
wiley   +1 more source

Population trends in nutritional status and socioeconomic divergence in extreme obesity in Peru: geospatial dynamics and intergenerational risk. [PDF]

Obes Pillars
Ballena-Caicedo J, Vera-Ponce VJ.
europepmc   +1 more source

From Efficiency to Illness: Do Highly Automatable Jobs Take a Toll on Health in Germany?

Industrial Relations Journal, EarlyView.
ABSTRACT Automation transforms work at a rapid pace, with gradually increasing shares of the workforce at risk of being replaced by machines. However, little is known about how this risk is affecting workers. In this study, we examine the relationship between exposure to high automation risk at work and both subjective (self‐reported health, anxiety ...
Mariia Vasiakina, Christian Dudel
wiley   +1 more source

Uncovering how transport access reduces deprivation: When colocation misleads. [PDF]

Proc Natl Acad Sci U S A
Ojha S, Anupriya A, Hörcher D, Graham DJ.   +3 more
europepmc   +1 more source

A new family of models with generalized orientation in data envelopment analysis

International Transactions in Operational Research, EarlyView.
Abstract In the framework of data envelopment analysis, we review directional models and show that they are inadequate when inputs and outputs are improved simultaneously under constant returns to scale. Conversely, we introduce a new family of quadratically constrained models with generalized orientation and demonstrate that these models overcome this
Vicente J. Bolós, Rafael Benítez, Vicente Coll‐Serrano   +2 more
wiley   +1 more source

An effective and efficient matheuristic for the electric vehicle routing problem with capacitated recharging stations

International Transactions in Operational Research, EarlyView.
Abstract In this paper, we address the problem of routing a fleet of electric vehicles (EVs) to serve a set of customers, geographically distributed, within their time windows. We assume that EVs may also be recharged en route, and the amount of energy recharged at a recharging station (RS) is a decision variable itself, that is, partial recharges are ...
Maurizio Bruglieri, Daniele Ferone, Paola Festa, Ornella Pisacane   +3 more
wiley   +1 more source